I think I may have stumbled upon a bug in the Stack Exchange JS API
I'm having a problem getting its authentication to work properly, and I just discovered that the same problem exist in the official ...

We just tried to authenticate with our application without being logged into anything on StackExchange. This is best tested in a private browser session without any cookies etc.
So after starting the ...

Not sure if this is a user or an API problem, but I keep getting HTTP 406 Not Acceptable when making API calls (for example http://api.stackoverflow.com/0.8/stats) from either IE 8 or Chrome 6.
Here ...

According to How API Keys Work, the default daily API limit -- which is per site, per day -- is 300.
I started with 300, as expected, but over a period of days, I've noticed that the remaining quota ...

Apparently there is one around, at least I can't explain the recent jump in reputation of 4k for user 1026 by any other means (just kidding of course, no offense please ;)
The API Beta badge accounts ...

I am writing a small widget that displays the time since I was awarded my last badge on Stack Overflow. I noticed that my most recent badge was missing from the timeline data (/users/{ids}/timeline).
...

It looks like when I try to get the comments of a user that has "a huge number" of comments, I get a 500 error.
Jon Skeet's comments, 500 error: http://api.stackoverflow.com/1.0/users/22656/comments
...

Several employees are being reported as elected moderators on sites they haven't been elected on, according to /2.0/users/moderators/elected. I think there was a similar issue reported before during ...

If a user doesn't have a username "set" for an account, then the display_name field is omitted.
This is similar to a few other questions, but the only official answer says that "display_name should ...

While troubleshooting /posts/{id}/comments/add in order to answer Why am I getting a 404 when trying to post a comment?, it was noticed that the API path in question only responded to POST requests. ...

Right now questions tagged soapi.cs returns a HTTP status code 404 (for various HTTP clients) while questions tagged soapi.js does not.
Interestingly though, soapi.cs seems to work just fine in other ...